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A005699 tan(n)^2 rounded up. 1
0, 3, 5, 1, 2, 12, 1, 1, 47, 1, 1, 51054, 1, 1, 53, 1, 1, 13, 2, 1, 6, 3, 1, 3, 5, 1, 2, 11, 1, 1, 42, 1, 1, 5673, 1, 1, 61, 1, 1, 14, 2, 1, 6, 3, 1, 3, 5, 1, 2, 11, 1, 1, 37, 1, 1, 2042, 1, 1, 70, 1, 1, 15, 2, 1, 6, 3, 1, 3, 5, 1, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..70.

CROSSREFS

Sequence in context: A010261 A281494 A226278 * A127250 A230407 A137759

Adjacent sequences:  A005696 A005697 A005698 * A005700 A005701 A005702

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified October 21 20:44 EDT 2019. Contains 328315 sequences. (Running on oeis4.)